Inventor · disambiguated record
Masahiko Hayashi
Also filed as: HAYASHI MASAHIKO
52 granted patents·11 pending applications·1,091 citations·filing 1974–2019
98Inventor score
Top patents by PatentIndex Score
63 records- 0196US4718223AFruit harvesting apparatusKUBOTA LTD·Filed 1986·Granted Jan 12, 1988·81 cites·15 claims
- 0295US6045898AResin compositions for fiber-reinforced composite materials and processes for producing the same, prepregs, fiber-reinforced composite materials, and honeycomb structuresTORAY INDUSTRIES·Filed 1997·Granted Apr 4, 2000·93 cites·22 claims
- 0395US4873644AGuide system for a working machine having a product identifying systemKUBOTA LTD·Filed 1987·Granted Oct 10, 1989·66 cites·14 claims
- 0493US4868752ABoundary detecting method and apparatus for automatic working vehicleKUBOTA LTD·Filed 1987·Granted Sep 19, 1989·94 cites·9 claims
- 0592US7726826B2Direct-type backlight deviceZEON CORP·Filed 2005·Granted Jun 1, 2010·21 cites·12 claims
- 0692US6429157B1Prepreg fabric and honeycomb sandwich panelTORAY INDUSTRIES·Filed 1998·Granted Aug 6, 2002·107 cites·21 claims
- 0792US5208104AHigh-tenacity water-soluble polyvinyl alcohol fiber and process for producing the sameTORAY INDUSTRIES·Filed 1991·Granted May 4, 1993·63 cites·5 claims
- 0890US3936421AProcess of preparing polytetramethylene terephthalateTORAY INDUSTRIES·Filed 1974·Granted Feb 3, 1976·43 cites·8 claims
- 0986US6276197B1Method of specifying and diagnosing abnormalities in partially-connected clutch stroke levelsISUZU MOTORS LTD·Filed 2000·Granted Aug 21, 2001·17 cites·5 claims
- 1082US11777177B2Assembled batteryNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 3, 2023·1 cites·19 claims
- 1182US7872803B2Grid polarizing film, method for producing the film, optical laminate, method for producing the laminate, and liquid crystal displayZEON CORP·Filed 2006·Granted Jan 18, 2011·14 cites·12 claims
- 1279US5611174ADome theaterFiled 1995·Granted Mar 18, 1997·88 cites·11 claims
- 1379US4656241AMethod for producing polybutylene terephthalateTORAY INDUSTRIES·Filed 1986·Granted Apr 7, 1987·29 cites·6 claims
- 1472US5599612AWoven carbon fiber fabricTORAY INDUSTRIES·Filed 1995·Granted Feb 4, 1997·33 cites·9 claims
- 1571US6406321B1Auxiliary structure for connecting connector for use in portable telephoneSANYO ELECTRIC CO·Filed 2001·Granted Jun 18, 2002·21 cites·4 claims
- 1667US6155956AVehicle with automatic clutchISUZU MOTORS LTD·Filed 2000·Granted Dec 5, 2000·19 cites·19 claims
- 1766US5967459ABalloon with controlled parachuteFiled 1997·Granted Oct 19, 1999·24 cites·13 claims
- 1866US5950048AImage forming apparatusSANYO ELECTRIC CO·Filed 1998·Granted Sep 7, 1999·19 cites·4 claims
- 1966US5845434ATheatreFiled 1995·Granted Dec 8, 1998·31 cites·12 claims
- 2066US4718089AMethod and apparatus for detecting objects based upon color signal separationKUBOTA LTD·Filed 1987·Granted Jan 5, 1988·26 cites·12 claims
- 2164US6280341B1Establishment for viewing imageFiled 1998·Granted Aug 28, 2001·34 cites·9 claims
- 2263US11456498B2Lithium air secondary batteryNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Sep 27, 2022·0 cites·7 claims
- 2362US6218743B1Starting apparatus for vehicle having electronically controlled clutchISUZU MOTORS LTD·Filed 1999·Granted Apr 17, 2001·21 cites·3 claims
- 2461US7222554B2Shift actuator for a transmissionISUZU MOTORS LTD·Filed 2004·Granted May 29, 2007·7 cites·7 claims
- 2560US11374229B2Metal-air battery and method of producing air electrodeNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Jun 28, 2022·0 cites·16 claims
- 2659US11961960B2Lithium secondary batteryNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Apr 16, 2024·0 cites·8 claims
- 2759US6094976AMethod of specifying and diagnosing abnormalities in partially-connected clutch stroke levelsISUZU MOTORS LTD·Filed 1999·Granted Aug 1, 2000·12 cites·10 claims
- 2859US5697579AAircraft having inflatable tubular support structureFiled 1996·Granted Dec 16, 1997·34 cites·4 claims
- 2958US4920328AMaterial for resistor body and non-linear resistor made thereofMEIDENSHA ELECTRIC MFG CO LTD·Filed 1988·Granted Apr 24, 1990·13 cites·14 claims
- 3057US5906256AAutomatic clutch unit for vehicle useISUZU MOTORS LTD·Filed 1997·Granted May 25, 1999·14 cites·2 claims
- 3156US11876207B2Battery and method of manufacturing cathode of the sameNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Jan 16, 2024·0 cites·12 claims
- 3256US6889573B2Shift actuator for a transmissionISUZU MOTORS LTD·Filed 2002·Granted May 10, 2005·5 cites·2 claims
- 3355US11472707B2Method for manufacturing bacterium-produced cellulose carbonNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 18, 2022·0 cites·13 claims
- 3454US11374219B2Primary battery and moisture sensorNIPPON TELEGRAPH & TELEPHONE·Filed 2017·Granted Jun 28, 2022·0 cites·6 claims
- 3554US11319209B2Method of producing cellulose-nanofiber carbonNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted May 3, 2022·0 cites·2 claims
- 3654US6616577B2Clutch control apparatusISUZU MOTORS LTD·Filed 2001·Granted Sep 9, 2003·10 cites·20 claims
- 3752US11642504B2Sheet mask comprising a battery partNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted May 9, 2023·0 cites·8 claims
- 3852US7036972B2Lighting unit for liquid crystal display deviceZEON CORP·Filed 2001·Granted May 2, 2006·5 cites·20 claims
- 3952US6099129AEstablishment for viewing imageFiled 1998·Granted Aug 8, 2000·4 cites·44 claims
- 4049US4666633AProcess for preparing triarylmethyl methacrylateDAICEL CHEM·Filed 1984·Granted May 19, 1987·3 cites·5 claims
- 4149US2021242501A1Lithium Secondary BatteryNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 4248US2021249714A1Lithium Air Secondary BatteryNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Application pending·0 cites
- 4348US2010027275A1Light guide plate for liquid crystal display and process for producing sameOHMI TADAHIRO·Filed 2005·Application pending·0 cites
- 4447US7524264B2Vehicle controller of a vehicle power transmission deviceISUZU MOTORS LTD·Filed 2005·Granted Apr 28, 2009·2 cites·9 claims
- 4546US11717671B2Biological tissue transdermal patchNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Aug 8, 2023·0 cites·9 claims
- 4643US8042014B2Semiconductor apparatus and method of disposing observation flip-flopRENESAS ELECTRONICS CORP·Filed 2007·Granted Oct 18, 2011·0 cites·16 claims
- 4743US2009059564A1Light Diffusion Plate and Backlight DeviceZEON CORP·Filed 2006·Application pending·0 cites
- 4842US6024673AAutomatic clutch control for coasting with brake-condition responsive hysteresis widthISUZU MOTORS LTD·Filed 1999·Granted Feb 15, 2000·17 cites·1 claims
- 4941US2006120339A1Method of controlling quality of service for a wireless LAN base station apparatusOKI ELECTRIC IND CO LTD·Filed 2005·Application pending·0 cites
- 5040US2008037124A1Optical Member And Manufacturing Method ThereofOHMI TADAHIRO·Filed 2005·Application pending·0 cites
Showing the top 50 of 63 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →